Next bus departures
| Operated by | Vehicle type | Departure time | Departure location | Trip duration | Arrival time | Arrival location | Recommended | Price and booking link |
|---|---|---|---|---|---|---|---|---|
 | Bus | Gare routière SNCF Dax | Donostia | CheapestFastest |
Last refresh of the prices: Last Wednesday at 19:15 CET.
Compare 2 ways to travel from Dax to San Sebastian
Among the sustainable travel choices, the carpool stands out as a good way to reach San Sebastian. The journey takes about 1 hour and with fares starting at just £6, it presents an excellent value for a comfortable ride.
| Average price | Average duration | CO₂ emissions | Actions | |
|---|---|---|---|---|
| Average price£4 - £61 | Average duration2h 35m | 2kg CO₂e | ||
Carpool | Average price£6 - £16 | Average duration1h | 4kg CO₂e |
Where are the popular stops in Dax and San Sebastian?
Stops in Dax
- AAvenue de la Gare, 40100 Dax, France
- B
Dax
2-22 Rue Emile Despax, 40990 Saint-Paul-lès-Dax, France
Stops in San Sebastian
- AFederico García Lorca Pasealekua, 2, 20014 Donostia, Gipuzkoa, Spain
- B
Pío XII
Pio XII.aren Plaza, 3, 20010 Donostia, Gipuzkoa, Spain - C
Universidad
Tolosa Hiribidea, 71, 20018 Donostia, Gipuzkoa, Spain
Compare bus companies
Based on 11152 reviews, the company was rated 3.7 stars on Busbud. Travellers were especially satisfied with the ticket access and the staff but often complained with the Wi-Fi. BlaBlaCar Bus ticket prices on this trip start at £4
Frequently asked questions about travelling by bus from Dax to San Sebastian
How far is San Sebastian from Dax by coach?
The distance between Dax and San Sebastian by coach is approximately 54 miles (87 km).
Is there a way to reach San Sebastian from Dax without a car?
You can travel to San Sebastian from Dax by coach, which provides a smooth ride and an affordable and convenient trip. Depending on your preferences, another alternative is to explore ridesharing trips.
Find cheapest prices for buses
Price is for a one-way ticket for one passenger and based on past searches.
The cheapest trip from Dax to San Sebastian was searched and found on 27 Nov 2025 with a price of £3To save money and be sure you have the best seat, it's a good idea to buy your bus tickets from Dax to San Sebastian as early as possible.
You can expect to pay from £3 to £4 for a bus ticket from Dax to San Sebastian based on the last 2 days. You can expect to find the cheapest price for the trip at £3, which is on 2025-11-27.
What's the cheapest way to go from Dax to San Sebastian?
The bus is the cheapest travel choice for this destination
